33 SANATORIUM
| ROUTE TYPE | LOCAL |
| DIRECTION | NORTH – SOUTH |
| SERVICE TYPE | YEAR-ROUND, DAILY |
| OPERATING HOURS | Weekdays: 5:40am – 1:20am Saturday: 5:45am – 1:20am Sunday: 6:30am – 12am |
| FREQUENCY | Weekdays – Peak: 15 mins / off-peak 20 mins / evening: 30 mins Saturday – morning: 60 mins / day: 30 mins / evening: 60 mins Sunday – morning: 60 mins / day: 30 mins / evening: 60 mins |
| North | MacNab Transit Terminal | |
| South | Scenic & Lavander Loop | |
| PHOTOS: | ||
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This photo was taken in 1984 by W.E. Miller of HSR 7919 running as a Route 33 Sanatorium at Chedoke Hospital. | |
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This photo was taken August 15, 2007 of HSR 9620 running as a Route 33 Sanatorium on James St S next to the Hamilton GO Centre. | |
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This photo was taken April 18, 2007 of HSR 510407 running as a Route 33 Sanatorium on John St S and Hunter St E. | |
Westbound 7 LOCKE will be detoured due to Charlton closure due to hydro pole installation on June 27th from 9:00 AM to 4:00 PM. Details: 
Lift Bridge Closure Detours 11 PARKDALE nights of June 12th - 17th and June 19th - 24th from 8:00 PM - 5:00 AM. Details: 
22 UPPER OTTAWA and Route 43 STONE CHURCH will be detoured for Dartnall/Stone Church intersection closure from June 21st at 9:00 AM to June 28th. Details: 
35 COLLEGE is detoured for Garth and Rymal intersection closure Wednesday, June 21st, 2017 from about 7:00 AM to 6:00 PM. Details: 
